Finished
Efficacy and Safety of VasoClip® vs. WeckClip® for Robotic Urologic Surgery
NCT07413120 · Incheon St.Mary's Hospital · Updated 17 Feb 2026
- What is being tested
- VasoClip®; WeckClip®
- For
- Prostate Cancer (Adenocarcinoma); Kidney Cancers; Urothelial Cancer
- Kind of study
- Tests a treatment or device on volunteers. Phase 3.
- Who can join
- Ages 20 years and older. About 40 people. The full rules are on the registry page.
- Where
- South Korea
- When
- Starts or started 7 May 2020, ends 31 Dec 2020. Registered 17 Feb 2026.
- Results
- None posted yet.
In the researchers' words
This prospective, randomized, Phase III trial evaluates the efficacy and safety of VasoClip®, a novel polymer surgical clip with a Z-groove and an elastic notch, designed to enhance mechanical grip and prevent slippage. Forty patients undergoing robotic urologic surgery were randomized to receive either VasoClip® or the standard WeckClip®. The primary objective is to compare ligation success rates, assessed through a double-blinded review of surgical videos. This study aims to provide clinical evidence for the performance and safety of this structurally improved device in robot-assisted procedures.
Sites
- The Catholic University of Korea, Incheon St. Mary's HospitalIncheon, South Korea